Originally Posted by
lblando
Well, when I take a wrong turn, the Garmin sometimes gets "stuck" on the old route. Or, worse, sometimes there's a blockage on the road that was on the original route, and I have to take an improvised detour.... I have had the Garmin telling me to "do a U turn" for miles and not recognizing that I had already gotten onto the path some miles ahead.
Best thing to do in that case is just stop the course. When you know you're back on a road that is on the original course, just start it up again. You can start a course anywhere, not just at the start.